How to determine IC50 value of a compound ?

After plotting inhibition % and concentration (ug/ml)respectively in excel how to get the IC50 value.

31 December 2016 3,664 8 View

Can any one help in explaining the Rate Kill Assay?

i want to perform the rate kill assay for some of the actinobacterial secondary metabolites, i want to know the detailed procedure for performing the rate kill assay.

05 June 2016 730 0 View

I want to characterize actinobacteria on the basis of its chemical properties, please suggest some methods?

i want to find the cell wall chemotype, whole sugar pattern, peptidoglycan type, fatty acid pattern, major menaquinones, phospholipid type and G+C content of different actinobacterial isolates for...

01 February 2016 9,600 1 View

Can anyone help me regarding DNA-DNA hybridization?

I want to carry out DNA-DNA hybridization for one of my strains to find its novelty. Can anyone suggest me a feasible way to carry out the technique or any laboratory where I can outsource it.

01 January 1970 4,439 0 View

Guidelines for survey (question type) analysis?

Hi. Please tell me what guidelines should i need to follow for questionaries' type research work in India. It is not hospital based work, we are conduction basic institutional based qualitative...

03 March 2021 2,037 3 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

Ideas for Phd's Thesis on pricing (Marketing)?

Hi everyone, I'm studying Marketing and I would like to write my PhD thesis on the topic of pricing. Any specific ideas?

02 March 2021 9,706 5 View

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02 March 2021 3,060 3 View

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02 March 2021 932 1 View

APA 7th In-Text citations with two references with three authors with the same surname, but four different author?

I have an issue with APA 7th in-text citation. II have two papers where the first three authors are the same, and the fourth is different. I am using the Mendeley desktop app, and automatically it...

02 March 2021 790 3 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

Why Austenite grains in steel show much more twinning than ferrite grains?

It is oftentimes said to be a distinctive metallographic trait that differentiates a fully austenitic and a fully felly ferritic steel without etching that might distinguish between two. Why...

02 March 2021 728 2 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View